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Colour

#B4FAFF

  • #B4FAFF
  • Cyan
  • Light
  • Nearest: Pale turquoise

#B4FAFF is a cyan with RGB values 180, 250, 255 and HSL 184°, 100%, 85%. It is a light colour, so black text on it reaches 18.1:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#B4FAFF#B4FAFF
HEX#B4FAFF
RGBrgb(180, 250, 255)
RGB (0–1)0.7059, 0.9804, 1
RGB percentages70.6%, 98%, 100%
HSLhsl(184, 100%, 85.3%)
HSV / HSBhsv(184, 29.4%, 100%)
CMYK29.4%, 2%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,860,735
CSS custom property--colour: #B4FAFF;

Brightness & contrast

Relative luminance0.85295WCAG 2.x, 0 is black and 1 is white
Perceived brightness231.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.06:1
Contrast with white1.16:1WCAG normal text: Fail
Contrast with black18.06:1WCAG normal text: AAA
Greyscale equivalent#EBEBEB
Inverted#4B0500

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F0F4FFno red cones; affects about 1% of men; ΔE 21.5 from the original
Deuteranopia#E2E9FFno green cones; the most common form, about 1% of men; ΔE 22.4 from the original
Tritanopia#9AFFFBno blue cones; rare, and affects men and women equally; ΔE 10.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.16:1WCAG large text: Fail
Contrast with black, large text18.06:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 5Powder blue · ΔE 10.2Light cyan · ΔE 12.6Light blue · ΔE 14.1Azure · ΔE 18Sky blue · ΔE 19.8
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 4.99, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFB9B4
Analogous#B4FFDF, #B4D5FF
Triadic#FFB4FA, #FAFFB4
Split complementary#FFB4D5, #FFDFB4
Tetradic#DFB4FF, #FFB9B4, #D5FFB4

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#E7FDFF
Darker −10%#81F7FF
Darker −20%#4EF3FF
Darker −30%#1BF0FF
Darker −40%#00D8E7
More saturated +25%#B4FAFF
Less saturated −25%#BDF2F6

Channel breakdown

R180
G250
B255
Red180 (70.6%)
Green250 (98%)
Blue255 (100%)
Hue184°
Saturation (HSL)100%
Lightness85.29%
Dominant channelBlue
Hex per channelR B4 · G FA · B FF

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Every value on this page was computed from “b4faff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.